CVE-2023-42765

Westermo Lynx Cross-site Scripting

Published Feb 6, 2024 CVSS 3.1 · 5.4 Medium EPSS < 1% KEV · Not listed
Description









An attacker with access to the vulnerable software could introduce arbitrary JavaScript by injecting a cross-site scripting payload into the "username" parameter in the SNMP configuration.

Remediation

Vendor Workaround

Westermo recommends following best practices for hardening, such as restricting access, disable unused services (attack surface reduction), etc., to mitigate the reported vulnerabilities.  The reported cross-site scripting will be mitigated in a future report.

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2023-47197 An attacker with access to the vulnerable software could introduce arbitrary JavaScript by injecting a cross-site scripting payload into the "username" parameter in the SNMP configuration.
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
icscert
Published
Updated
Aug 2, 2024, 7:30 PM
Reserved
Oct 12, 2023, 8:21 PM
Status
Modified
Published
Feb 6, 2024, 10:16 PM
Modified
Jun 17, 2026, 6:24 AM